The catheter for continuous ambulatory peritoneal dialysis includes a hypodermic tunnel portion at the intermediate portion of a tube formed with a soft biocompatable material. One leg portion of the catheter serves as an external extension. Another leg portion serves as a peritoneal cavity...http://www.google.es/patents/US5752939?utm_source=gb-gplus-sharePatente US5752939 - Catheter for continuous ambulatory peritoneal dialysis
Catheter for continuous ambulatory peritoneal dialysis
